CRM, billing & ops
9 SaaS · open-source self-host alternatives in this vertical
Every SaaS in this category, paired with its primary open-source self-host alternative. Each link drills into the full comparison page (license, setup time, monthly cost, migration sketch). Managed-hosting picks for self-hosters: managed EspoCRM, Akaunting, Documenso, Cal.com, Medusa, or Firefly III.
- Calendly Scheduling / booking links
- DocuSign Electronic signature / document signingPrimary self-host alt: Documenso · documenso/documenso ·
AGPL-3.0· 15min docker-compose (Next.js app + Postgres) - HubSpot CRM + marketing automation
- Mint Personal finance / budget trackingPrimary self-host alt: Actual Budget · actualbudget/actual ·
MIT· 10min docker run (sync server) + desktop app - Pipedrive Sales CRM / pipeline management
- QuickBooks Small business accountingPrimary self-host alt: Akaunting · akaunting/akaunting ·
GPL-3.0· 20min docker-compose (Laravel + MySQL/MariaDB) - Salesforce CRM (sales pipeline)
- Shopify Ecommerce platform
- Toggl Track Time trackingPrimary self-host alt: Kimai · kimai/kimai ·
AGPL-3.0· 20min docker-compose (PHP/Symfony + MariaDB)
FAQ
How many open-source self-host alternatives does os-alt list for CRM, billing & ops?
9 SaaS in the CRM, billing & ops vertical, each paired with its primary open-source self-host alternative on os-alt.
Are these CRM, billing & ops alternatives free?
Yes — every listed alternative is open source and free to self-host. Your only cost is the VPS or hardware that runs it.
What managed-hosting options does os-alt suggest for CRM, billing & ops?
Managed-hosting picks for self-hosters: managed EspoCRM, Akaunting, Documenso, Cal.com, Medusa, or Firefly III.